| Round | Date | Result | ||
|---|---|---|---|---|
| Qualifying round | 14/08/2003 | Atyrau | 1:4 | Levski Sofia |
| 28/08/2003 | Levski Sofia | 2:0 | Atyrau | |
| 1st round | 24/09/2003 | Hapoel Ramat Gan | 0:1 | Levski Sofia |
| 15/10/2003 | Levski Sofia | 4:0 | Hapoel Ramat Gan | |
| 2nd round | 06/11/2003 | Slavia Prague | 2:2 | Levski Sofia |
| 27/11/2003 | Levski Sofia | 0:0 | Slavia Prague | |
| 3rd round | 26/02/2004 | Liverpool | 2:0 | Levski Sofia |
| 03/03/2004 | Levski Sofia | 2:4 | Liverpool | |